Monolithic rare-earth doped sol-gel tapered rib waveguide laser
A. Peled, A. Chiasera, M. Nathan, M. Ferrari, and S. Ruschin
We report the design, fabrication, and characterization of a monolithic tapered rib waveguide laser made of Nd doped silica hafnia sol-gel. The laser has a 604 nm thick guiding layer. CW pumping was coupled in via a grating which also coupled out the lasing signal output, while reflection gratings ... [Appl. Phys. Lett. 92, 221104 (2008)] published Mon Jun 2, 2008.
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We report the design, fabrication, and characterization of a monolithic tapered rib waveguide laser made of Nd doped silica hafnia sol-gel. The laser has a 604 nm thick guiding layer. CW pumping was coupled in via a grating which also coupled out the lasing signal output, while reflection gratings ... [Appl. Phys. Lett. 92, 221104 (2008)] published Mon Jun 2, 2008.
Read full Article »
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